Last year we had a snowstorm that consisted of the usual mix of a little of everything. The weather forecasters around here call it a "wintery mix", I like to call it "diarrhea snow". The next day it warmed up enough to melt the surface a little and then it got cold and stayed cold for over a week. The result was an endless landscape of solid ice. Unfortunately I didn't clear the driveway before it locked up. Neither my car, my wife's jeep nor my tractor could even make a MARK in the surface it was so hard. After several days I decided to try out the back blade on it to see if it would penetrate, but first I had to get from the barn to the driveway. Well, that was interesting to say the least. One route takes me up a fairly steep hill - not even a chance. The other way is less steep but still an incline. Ever been ice skating on your tractor? I have. It's fun, but a bit frustrating when you want it to go THIS way and it just keeps on going THAT way, dispite 4WD, AG tires, and the diff lock engaged. Too bad... it would have made a great video. Oh well, maybe I'll get another chance this season.
BTW, I did eventually manage to get to the driveway. The blade could hardly make a scratch. At one point I hooked an edge and it popped up a massive chunk about 3" thick with about an inch of gravel inbedded in the bottom.
I put it back.
The Kubota was promptly returned to the barn following a fun ride back down the hill. I then rewarded my efforts with a nice cold Samuel Adams winter larger in front of the fireplace.